[DF-5035] Fixed cloning of entities on maps with static occlusion
Merge branch 're_stable' of https://github.com/dava/dava.framework into re_stable
[DF-4808] Updated foliage with changes of heightmap
[DF-4991] Implemented support for QActions in QLineEdit
[DF-4991] Fixing path browser
[DF-4991] Fixed image format detection
[DF-185] Fixed OS X build
Merge branch 'to_master' into re_stable
[DF-5055] Fixed canceling of static occlusion
[DF-185] Merged re_stable into development